Review of PPP–RTK: Achievements, challenges, and opportunities
The PPP–RTK method, which combines the concepts of Precise of Point Positioning (PPP)
and Real-Time Kinematic (RTK), is proposed to provide a centimeter-accuracy positioning …
and Real-Time Kinematic (RTK), is proposed to provide a centimeter-accuracy positioning …
Recent advances and perspectives in GNSS PPP-RTK
Precise point positioning-real-time kinematic (PPP-RTK), otherwise known as integer
ambiguity resolution-enabled precise pointing positioning, has attracted much attention in …
ambiguity resolution-enabled precise pointing positioning, has attracted much attention in …
Multi-GNSS phase delay estimation and PPP ambiguity resolution: GPS, BDS, GLONASS, Galileo
This paper focuses on the precise point positioning (PPP) ambiguity resolution (AR) using
the observations acquired from four systems: GPS, BDS, GLONASS, and Galileo (GCRE). A …
the observations acquired from four systems: GPS, BDS, GLONASS, and Galileo (GCRE). A …
Estimating and assessing Galileo satellite fractional cycle bias for PPP ambiguity resolution
Due to the rapid deployment of the Galileo constellation, Galileo is now able to contribute to
GNSS precise point positioning (PPP) ambiguity resolution (AR) with 17 operational …
GNSS precise point positioning (PPP) ambiguity resolution (AR) with 17 operational …
Towards millimeter-level accuracy in GNSS-based space geodesy: A review of error budget for GNSS precise point positioning
The aim of the new generation of Global Geodetic Observing System is a millimeter-level
accuracy in positioning, with a crucial role to be played by Global Navigation Satellites …
accuracy in positioning, with a crucial role to be played by Global Navigation Satellites …
Multi-GNSS satellite clock estimation constrained with oscillator noise model in the existence of data discontinuity
During the past years, real-time precise point positioning has been proven to be an efficient
tool in the applications of navigation, precise orbit determination of LEO as well as …
tool in the applications of navigation, precise orbit determination of LEO as well as …
A unified model for multi-frequency PPP ambiguity resolution and test results with Galileo and BeiDou triple-frequency observations
With the modernization of Global Navigation Satellite System (GNSS), triple-or multi-
frequency signals have become available from more and more GNSS satellites. The …
frequency signals have become available from more and more GNSS satellites. The …
BDS-3/GPS/Galileo OSB estimation and PPP-AR positioning analysis of different positioning models
B Li, J Mi, H Zhu, S Gu, Y Xu, H Wang, L Yang, Y Chen… - Remote Sensing, 2022 - mdpi.com
With the completion of the BeiDou Global Navigation Satellite System (BDS-3), the multi-
system precise point positioning ambiguity resolution (PPP-AR) has been realized. The …
system precise point positioning ambiguity resolution (PPP-AR) has been realized. The …
GPS-only, GLONASS-only and combined GPS+ GLONASS absolute positioning under different sky view conditions
K Maciuk - Tehnički vjesnik, 2018 - hrcak.srce.hr
Sažetak In recent years GNSS measurements techniques obtained a majority role in civil
engineering and other technical fields. An example of this is the monitoring of both natural …
engineering and other technical fields. An example of this is the monitoring of both natural …
Assessment of PPP integer ambiguity resolution using GPS, GLONASS and BeiDou (IGSO, MEO) constellations
Y Liu, Y Lou, S Ye, R Zhang, W Song, X Zhang, Q Li - GPS Solutions, 2017 - Springer
Although integer ambiguity resolution (IAR) can improve positioning accuracy considerably
and shorten the convergence time of precise point positioning (PPP), it requires an …
and shorten the convergence time of precise point positioning (PPP), it requires an …